Host A will receive the reply and the communication between the two devices can be established.

ARP Request is directed to Broadcast MAC address. Every device on the LAN will receive the request, but only the device with the IP address of 10.0.0.2 will process it and send an ARP reply message, listing its MAC address. (NOTE: There are more ARP packet types like GARP, RARP, etc but seem to be outside of the ops intent) 1. Because the ARP request is sent to the broadcast address, the switch will flood the request out all interfaces. Host A doesn’t know the MAC address of the host with that IP address, so it will send an ARP request, requesting the MAC address. Host A wants to communicate with the host with the IP address of 10.0.0.2. It is a request-reply protocol ARP request messages are used to request the MAC address, while ARP reply messages are used to send the requested MAC address. ARP requests are broadcast between all Layer 3 devices and sent on the shared. In order to find the MAC address of C, As ARP broadcasts an ARP request, basically asking who has the IP 137.140.8.250 Tell. ARP is used on Ethernet LANs because hosts that want to communicate with each other need to know their respective MAC addresses. ARP table is a list of MAC address (Layer 2) to IP address (Layer 3) bindings. Address Resolution Protocol (ARP) is a network protocol used to find the hardware ( MAC) address of a host from an IP address.

Arp network mac address broadcast